The amount, size and distribution of non-metallic inclusion in different positions of hard wire steel with different diameters were investigated by optical microanalysis.

采用光学显微分析法在不同直径硬线钢的不同部位，分析了非金属夹杂物的数量、大小和分布特征。

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This paper primarily introduces distinguishing features of in-bore mechanical environment of high chamber pressure gun and reguirments of "hard wire" technique for obtaining in-bore date.

本文主要介绍高膛压火炮膛内力学环境的特点及对膛内硬线传输技术的要求。

youdao

This paper primarily introduces distinguishing features of in-bore mechanical environment of high chamber pressure gun and reguirments of "hard wire" technique for obtaining in-bore date.

本文主要介绍高膛压火炮膛内力学环境的特点及对膛内硬线传输技术的要求。

youdao